sudo: /usr/bin/sudo must be owned by uid 0 and have the setuid bit set
问题描述今天在测试文件系统的时候，发现新创建的文件系统不能使用sudo命令，具体表现如下：sudo susudo: /usr/bin/sudo must be owned by uid 0 and have the setuid bit set12在网上查了一下都说是要在超级用户权限下执行如下两个命令：chown root:root /usr/bin/sudochmod 475...
